Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/23/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/24/2025 | 21:09:23 | -0.37, 61.51 | -1.01, 64.33 | 321.13 | 80 |
| 2 | 10/26/2025 | 09:33:58 | 0.29, 61.53 | -0.28, 59.05 | 283.52 | 80 |
| 3 | 10/27/2025 | 09:12:35 | 0.34, 61.55 | 0.81, 63.56 | 230.57 | 80 |
| 4 | 10/28/2025 | 21:37:03 | -0.26, 61.56 | 0.49, 58.32 | 370.06 | 80 |
| 5 | 10/29/2025 | 21:15:40 | -0.31, 61.59 | -0.60, 62.84 | 142.69 | 80 |
| 6 | 10/31/2025 | 09:40:16 | 0.23, 61.63 | -0.68, 57.56 | 464.00 | 80 |
| 7 | 11/01/2025 | 09:18:52 | 0.28, 61.65 | 0.37, 62.08 | 49.72 | 80 |
| 8 | 11/03/2025 | 21:24:37 | -0.23, 61.68 | -0.18, 61.35 | 36.97 | 80 |
| 9 | 11/04/2025 | 21:03:13 | -0.28, 61.71 | -1.22, 65.88 | 475.23 | 80 |
| 10 | 11/06/2025 | 09:27:48 | 0.19, 61.77 | -0.10, 60.61 | 133.17 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/23/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP